135753290 has 32 divisors (see below), whose sum is σ = 257826240. Its totient is φ = 51321600.

The previous prime is 135753269. The next prime is 135753301. The reversal of 135753290 is 92357531.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 135753290.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153650 + ... + 154530.

It is an arithmetic number, because the mean of its divisors is an integer number (8057070).

Almost surely, 2^135753290 is an apocalyptic number.

135753290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135753290 is a deficient number, since it is larger than the sum of its proper divisors (122072950).

135753290 is a wasteful number, since it uses less digits than its factorization.

135753290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1718.

The product of its (nonzero) digits is 28350, while the sum is 35.

The square root of 135753290 is about 11651.3213842894. The cubic root of 135753290 is about 513.9451686932.

The spelling of 135753290 in words is "one hundred thirty-five million, seven hundred fifty-three thousand, two hundred ninety".